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Click here for more information1PS70SB85
Schottky barrier (double) diodes
Planar Schottky barrier diodes encapsulated in a SOT323 (SC-70) very small plastic SMD package. Single diodes and double diodes with different pinning are available. ESD sensitive device, observe handling precautions.
Features and benefits
Low forward voltage
Very small SMD plastic package
Low diode capacitance.
AEC-Q101 qualified
Applications
UHF mixers
Sampling circuits
Modulators
Phase detectors.
Parametrics
| Type number | Package version | Package name | Size (mm) | VR [max] (V) | Configuration | VF [max] (mV) | Cd [max] (pF) | IR [max] (mA) |
|---|---|---|---|---|---|---|---|---|
| 1PS70SB85 | SOT323 | SC-70 | 2 x 1.25 x 0.95 | 15 | common cathode | 340@IF=1mA | 1@VR=0V | 0.2@VR=1V |
Package
All type numbers in the table below are discontinued.
| Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing |
|---|---|---|---|---|---|---|---|
| 1PS70SB85 | 1PS70SB85,115 (934056490115) |
Discontinued / End-of-life | 85% |
SC-70 (SOT323) |
SOT323 |
REFLOW_BG-BD-1
WAVE_BG-BD-1 |
SOT323_115 |
Environmental information
All type numbers in the table below are discontinued.
| Type number | Orderable part number | Chemical content | RoHS | RHF-indicator |
|---|---|---|---|---|
| 1PS70SB85 | 1PS70SB85,115 | 1PS70SB85 |
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Series
Documentation (10)
| File name | Title | Type | Date |
|---|---|---|---|
| 1PS70SB82_84_85_86 | Schottky barrier (double) diodes | Data sheet | 2025-04-08 |
| AN90063 | Questions about package outline drawings | Application note | 2025-03-12 |
| SOT323 | 3D model for products with SOT323 package | Design support | 2019-01-22 |
| Nexperia_package_poster | Nexperia package poster | Leaflet | 2020-05-15 |
| SC-70_SOT323_mk | plastic, surface-mounted package; 3 leads; 1.3 mm pitch; 2 mm x 1.25 mm x 0.95 mm body | Marcom graphics | 2017-01-28 |
| SOT323 | plastic, surface-mounted package; 3 leads; 1.3 mm pitch; 2 mm x 1.25 mm x 0.95 mm body | Package information | 2022-05-27 |
| 1PS70SB85_Nexperia_Product_Reliability | 1PS70SB85 Nexperia Product Reliability | Quality document | 2024-04-22 |
| REFLOW_BG-BD-1 | Reflow soldering profile | Reflow soldering | 2021-04-06 |
| 1PS70SB85 | 1PS70SB85 SPICE model | SPICE model | 2012-07-22 |
| WAVE_BG-BD-1 | Wave soldering profile | Wave soldering | 2021-09-08 |
Support
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Longevity
The Nexperia Longevity Program is aimed to provide our customers information from time to time about the expected time that our products can be ordered. The NLP is reviewed and updated regularly by our Executive Management Team. View our longevity program here.
How does it work?
The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.